平へい均きん余よ命めい

noun

life expectancy

A statistical term referring to the average remaining years of life for a person at a given age, often used in demographics and public health.

• 日本にほん人じんの平へい均きん余よ命めいは世せ界かいでもトップクラスです。

  The life expectancy of Japanese people is among the highest in the world.

• このデータは65歳さいの平へい均きん余よ命めいを示しめしています。

  This data shows the life expectancy at age 65.